单词：number of machines needed
单词：number of machines needed 相关文章
Health Experts: One Last Push Needed to Eliminate Polio The oral polio vaccine has cut the number of polio cases worldwide by 99 percent since 1988. For the past 10 years, though, eliminating that last percent has remained a challenge. Even though th
VOA标准英语2012年(八月)
It's as though we stand before two doors. Behind door number one, we stop making progress in building intelligent machines. 我们就像站在了两扇门前。在第一扇门后面，我们停下打造智能机器的脚步。 Our computer hardware a
TED演讲科技篇
Part A: Spot Dictation Directions: In this part of the test, you will hear a passage and read the same passage with blanks in it. Fill in each of the blanks with the ward or words you have heard on the tape. Write your answer in the corresponding spa
英语口译
Now, this is a particularly remarkable example of creativity. 这是个非常杰出的创新例子。 But this sort of cross-pollination happens for each of us in small ways thousands of times per day. 但这种跨界转型每天正以难以察觉的方
TED演讲科学篇
1. Where does the man want to go? A. to the science museum B. to the art museum C. to the natural history museum 2. How much is the train ride? A. a dollar fifteen B. a dollar forty C. a dollar fifty 3. Where should the man get on the train? A. platf
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黑客的手段之高越来越令人咋舌，如今黑客居然能够远程攻击银行，让多台取款机同时自动吐钞，犯罪团伙在短时间内就能盗领大量现金。目前受害的国家已包括荷兰、俄罗斯、西班牙、英国
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